<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <base href="<%=basePath%>">
    <title>session实例</title>
	<meta http-equiv="pragma" content="no-cache">
	<meta http-equiv="cache-control" content="no-cache">
	<meta http-equiv="expires" content="0">    
	<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
	<meta http-equiv="description" content="This is my page">
	<!--
	<link rel="stylesheet" type="text/css" href="styles.css">
	-->
  </head>
  
  <body>
   <%
   String name=request.getParameter("name");
   String password=request.getParameter("password");
   if("kxd".equals(name))
   {
   if("123".equals(password)){
   session.setAttribute("user",name);
   response.sendRedirect("message.jsp");
   }else{
   request.setAttribute("error","密码错误");
   request.getRequestDispatcher("login.jsp").forward(request,response);
   }
   }
   else{request.setAttribute("error","用户名错误");
    request.getRequestDispatcher("login.jsp").forward(request,response);
   }
   %>
  </body>
</html>
